HS Aluminum Housed Power Resistors

Ohmite HS Aluminum Housed Power Resistors are designed for direct heat sink mounting with a thermal compound to achieve maximum performance. A special encapsulation material and process allow for high insulation levels with minimal thermal resistance at the element. Ohmite HS Aluminum Housed Power Resistors have resistance values of R005 to 100KΩ, power ratings up to 600W, tolerance from 1% to 10%, and a high power-to-volume ratio.

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Qty. RoHS ECAD Model Resistance
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Ohmite Wirewound Resistors - Chassis Mount 150W 100 ohm1%
Datasheet
182In Stock
150Expected 9/11/2026
Min.: 1
Mult.: 1

100 Ohms 150 W 2.5 kV 1 % Solder Lug 100 PPM / C 98 mm 27.5 mm 24 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 16 OHMS 1%
Datasheet
63In Stock
Min.: 1
Mult.: 1

16 Ohms 200 W 1.9 kV 1 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 100 Ohms 5%
Datasheet
74In Stock
60Expected 31/8/2026
Min.: 1
Mult.: 1

100 Ohms 200 W 1.9 kV 5 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 22 Ohms 5%
Datasheet
78In Stock
Min.: 1
Mult.: 1

22 Ohms 200 W 1.9 kV 5 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 200W 2.2 Ohms 5%
Datasheet
132In Stock
Min.: 1
Mult.: 1

2.2 Ohms 200 W 1.9 kV 5 % Screw 100 PPM / C 90 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 1.0 OHM1%
Datasheet
Product Comments
833In Stock
Min.: 1
Mult.: 1

1 Ohms 25 W 550 V 1 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 25W 47 Ohms 5%
Datasheet
391In Stock
Min.: 1
Mult.: 1

47 Ohms 25 W 550 V 5 % Solder Lug 100 PPM / C 27.3 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount PWR RES 300W 1.0 1%
Datasheet
69In Stock
80Expected 11/1/2027
Min.: 1
Mult.: 1

1 Ohms 300 W 2.5 kV 1 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount PWR RES 300W 1.2 5%
Datasheet
29In Stock
Min.: 1
Mult.: 1

1.2 Ohms 300 W 2.5 kV 5 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 300W 2.0 1%
Datasheet
44In Stock
61Expected 31/8/2026
Min.: 1
Mult.: 1

2 Ohms 300 W 2.5 kV 1 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 300W 1 Ohm 5%
Datasheet
71In Stock
208Expected 25/1/2027
Min.: 1
Mult.: 1

1 Ohms 300 W 2.5 kV 5 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 300W 47 Ohms 5%
Datasheet
30In Stock
Min.: 1
Mult.: 1

47 Ohms 300 W 2.5 kV 5 % Screw 100 PPM / C 128 mm 45.5 mm 42 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 1.0 OHM1%
Datasheet
Product Comments
618In Stock
Min.: 1
Mult.: 1

1 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 2.2 OHM1%
Datasheet
Product Comments
448In Stock
Min.: 1
Mult.: 1

2.2 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 3.0 OHM1%
Datasheet
Product Comments
2,385In Stock
3,760Expected 23/11/2026
Min.: 1
Mult.: 1

3 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 4.0 OHM1%
Datasheet
Product Comments
557In Stock
1,640On Order
Min.: 1
Mult.: 1

4 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 56 OHM1%
Datasheet
Product Comments
412In Stock
Min.: 1
Mult.: 1

56 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 7.5 OHM1%
Datasheet
Product Comments
2,050In Stock
Min.: 1
Mult.: 1

7.5 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 8 OHM1%
Datasheet
653In Stock
Min.: 1
Mult.: 1

8 Ohms 50 W 1.25 kV 1 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 10 Ohms 5%
Datasheet
695In Stock
1,547Expected 5/10/2026
Min.: 1
Mult.: 1

10 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 12 Ohms 5%
Datasheet
611In Stock
Min.: 1
Mult.: 1

12 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 20 Ohms 5%
Datasheet
637In Stock
Min.: 1
Mult.: 1

20 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 220 Ohms 5%
Datasheet
334In Stock
Min.: 1
Mult.: 1

220 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 27 Ohms 5%
Datasheet
615In Stock
520Expected 17/11/2026
Min.: 1
Mult.: 1

27 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk
Ohmite Wirewound Resistors - Chassis Mount 50W 3.3 Ohms 5%
Datasheet
1,405In Stock
Min.: 1
Mult.: 1

3.3 Ohms 50 W 1.25 kV 5 % Solder Lug 100 PPM / C 49 mm 14.2 mm 14.8 mm - 55 C + 200 C HS Bulk